 (def format-rdf-jsonld RDFFormat/JSONLD)
 (def format-rdf-trix RDFFormat/TRIX)
 (def format-rdf-trig RDFFormat/TRIG)
-
-(def ^{:doc "Coerce a string into an RDF string"} s ses/s)
 
 (defn- make-triples [subject predicate object-or-nested-subject]
   (if (vector? object-or-nested-subject)

  (:require [clojure.java.io :as io]
            [grafter.tabular :as tab]
            [grafter.rdf.protocols :as pr]
            [grafter.rdf.sesame :as ses])
  (:import [grafter.rdf.protocols Triple Quad]
           [grafter.rdf.sesame ISesameRDFConverter])
  (:import [org.openrdf.model Statement Value Resource Literal URI BNode ValueFactory]

           [org.openrdf.rio RDFFormat])
  (:require [grafter.rdf.ontologies.util :as ontutils]))

(import-vars
 [grafter.rdf.sesame
  s])

;; TODO move these into their own grafter.rdf.formats namespace that
;; can be reused from other namespaces.
(def format-rdf-xml RDFFormat/RDFXML)
